He could smell new leather and a residue of cigar smoke. There was an arm-rest to his left. With his hands tied behind him, he had to lean forward slightly in his seat. He sensed there was someone beside him. He heard an envelope being torn open. There was a rustling of paper. A few minutes of silence followed. Then the man beside him spoke, in a soft, moist, sticky tone, as if he was sucking a toffee.

'Listen to me carefully, Mr Umber. I'm going to offer you a deal. And you're going to accept it. That's the way it is. That's the way it has to be. We want Cherie. Or Chantelle, as I gather she calls herself now. You're the only one who's seen her recently. The only one alive, anyway. So, you know what she looks like these days. And we believe you can find her for us. We could persuade you to tell us what you know about her and go after her ourselves, but we're concerned about our profile. It's been worryingly high lately. So, you get the job. Congratulations. There's a time limit, naturally. Three days. I'm going to put a card in your pocket.' Umber felt something being slipped into his shirt pocket. 'There's a telephone number on it. Ring us by noon on Friday with details of where and when we can collect the girl. In return, we'll arrange for a reliable witness to tell the police he saw the drugs being planted on Sharp's van and we'll refrain from sending them this incriminating document you've kindly supplied us with. We cleaned up after you at the flat in St Aubin, but there's a body waiting to be found in an abandoned car at Noirmont Point which fingerprints and DNA would tie you to for certain if the police were pointed in the right direction. Wisby's likely to throw all sorts of accusations your way. You really do need to be in a position to refute them. There'd be other kinds of retribution if you defied us, of course. For you and Ms Wheatley and Ms Myers. And we'd find Cherie in the end anyway, so you and your friends would be sacrificed in vain. But I don't need to spell it all out for you, do I? You're an intelligent man. You can see there's no choice. It's open and shut. So, just nod your head to confirm we have a deal. That's all you have to do. That and deliver the girl, of course.' There was a pause. 'Well?'

A moment slowly passed. Then Umber nodded.

'Thank you, Mr Umber. It's been a pleasure doing business with you.'

A signal of some kind must have been given. The car door opened and he was pulled out. His captors led him back to the van, loaded him aboard and dumped him, as before, face down on the floor. They set off once more.

It was a shorter drive this time, or perhaps it merely seemed so to Umber, who no longer feared for his life, at least in the short term. The knowledge that he would soon be set free relaxed him to a degree.

The van made slower going as the journey continued. At one point, it stopped and reversed to the sound of roadside branches scraping against the bodywork, then went on again, as if passing another vehicle in a narrow lane. Eventually, it pulled over and came to a halt, with the engine running. The side-door slid open. Umber was hauled into a sitting position in the doorway, his feet resting on the ground. 'Stand up,' he was told. He did so. 'Take one step forward.' He did that too. Then his hands were untied, the door slid shut behind him and the van pulled away, accelerating hard.

By the time Umber had released the blindfold and his eyes had adjusted to the light, the van was out of sight. He was standing a few feet from a five-bar gate into a field. On the other side of the gate a herd of Jersey cattle were grazing contentedly on rich green pasture. One of them cast him a mildly curious glance, then returned her attention to the grass. Even the cry he gave as he pulled the strip of tape away from his mouth did not distract her further.

Umber started walking along the lane in the direction the van had taken, reasoning fuzzily that a main road was likely to be closer ahead then behind. His throat was dry, his lips were sore from the tape, his eyes were aching from constriction by the blindfold and the wound on the back of his head was throbbing. One of his knees was also paining him, having taken some kind of knock while he was being bundled into the van in St Helier.

Unfortunately, none of these discomforts had the merit of taking his mind off the deal he had notion-ally struck. He was lost in the Jersey countryside and part of him would have been happy to stay lost. Within three days, he was required to betray Chantelle to her pursuers, something he had no intention of doing. But what was he to do instead? Who was he to betray in her place? He plucked the card he had been given out of his pocket and looked at the number printed on it. There was no clue to be found there, no message but the one already conveyed to him, calmly, clearly and implacably. An answer was required of him by Friday. And only one kind of answer would suffice.

A limping forty-minute hike through a maze of lanes took Umber to the village of Maufant, where he had to wait more than half an hour for a bus back to St Helier. It was gone one o'clock by the time he was delivered to Liberation Square. Limping now more heavily than ever, he hurried up Pier Road to the multi-storey, hoping on balance he would find the hire car gone – and Chantelle with it.

But the car was where he had parked it. As he caught sight of it in the bay ahead of him, he hardly knew what to expect to find inside. Surely Chantelle could not still be waiting for him, more than three hours beyond the deadline he had set for his return.

She was not. It was a relief in a way, though also a disappointment. He did not like to consider what thoughts would be going through her head. She would be frightened, alone and uncertain what to do. And she had good reason to be frightened. The reason was if anything better than she knew.

The car was unlocked, the key still in the ignition. She must have left on foot, which worried him, since driving straight to the Airport would have been her best bet for a swift departure. He opened the boot. Her bag had gone, along with the Juniuses. His bag – and his box of Junius-related papers – remained.

Where had she gone? What would she have decided to do once it had become clear he was not coming back? She might have gone to look for him at Le Templier & Burnouf. If so, she would have drawn a blank. What then? The absence of the Juniuses suggested she had paid at least some attention to what he had said. Logically, she must have resolved to leave Jersey. But why not take the car? Perhaps, it occurred to him, she simply could not drive. Stupidly, he had not bothered to check the point. Or perhaps, it also occurred to him, she had left by ferry. St Malo was only an hour and a bit away.

He drove down to the Harbour, frustrated by the slowness of the lunchtime traffic, parked in front of the ferry terminal and hurried inside. The girl at the Condor information desk told him a ferry had sailed for St Malo at noon; the next one sailed at six. His description of Chantelle rang no bells.

The timings proved nothing anyway. It was equally possible Chantelle had taken a bus to the Airport and flown out. Umber had to assume she would do as he had told her and make for London. If so, she would contact Claire. He decided to call Claire himself and forewarn her.

But all he got on her practice number was the answerphone. And her mobile was switched off. He got no response from Alice's home number either. He left a message on none of them; there was no telling who might end up hearing it. Then he went back to the car and headed for the Airport.